
Community identification
Long-jawed orb-weaver spider
Tetragnatha sp.
- Order & Family
- Araneae; Tetragnathidae
- Size
- Body typically 5–12 mm; legs can span roughly 25–45 mm, with females generally larger.
Natural Habitat
Usually found on vegetation near water, including wetlands, ponds, streams, and damp gardens; adults may wander onto buildings at night.
Diet & Feeding
A predator of flying insects, especially mosquitoes, midges, flies, and small moths, captured in delicate orb webs.
Behavior Patterns
Recognized by its elongated body, very long legs, and ability to extend its chelicerae forward. It is mainly nocturnal and may rest stretched along stems or walls during the day.
Risks & Benefits
Generally harmless to people; bites are rare and medically insignificant. It benefits ecosystems by consuming mosquitoes and other flying insects.